We report a 13-month-old immune-competent male child who was diagnosed with pneumococcal serotype 19A meningitis despite having received three PCV13 injections. Clinicians are reminded that bacterial meningitis can still occur, even in correctly vaccinated children. Investigations should include immune system screening along with abdominal ultrasound to exclude asplenia.

Immune globulins against competent cells of group H streptococci, strains Challis and Wicky, inhibited genetic transformation to streptomycin resistance when added to competent cultures. Antibodies against noncompetent cells did not inhibit transformation of competent cells. Strain Challis is spontaneously highly transformable. Strain Wicky is very poorly transformable but can be converted to h...

Today, we all have been taught that cultural competence is a valuable tool in providing patient-centered care. However, this concept was not considered a standard of oncology nursing practice when the Oncology Nursing Society (ONS) began. It was not regarded as a critical component of patient safety, satisfaction, or quality care. In fact, in the 1970s, the importance of providing culturally co...

Immune surveillance is a dynamic process that involves an intact immune system to identify and protect the host against tumor development. The increased understanding of the genetics, infections and hematological malignancies in congenital immune deficiency states supports the concept that impaired T cells and Natural-killer/T cells leads to B-cell lymphoma. Furthermore, severe combined immunod...

INTRODUCTION Severe histoplasmosis is known to be among the AIDS-defining opportunistic infections affecting patients with very low CD4 cell counts in histoplasmosis-endemic areas. Histoplasma capsulatum var. duboisii is common in West and Central Africa, where it occurs in both HIV/AIDS and non-HIV patients. Few cases of life-threatening histoplasmosis in immune-competent individuals have been...